206814636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2801}}^1$

素因数の和:3111

約数の個数: 72

約数和(自身を含む): 599717664

約数和(自身を除く): 392903028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 293, 586, 879, 1172, 1758, 2051, 2637, 2801, 3516, 4102, 5274, 5602, 6153, 8204, 8403, 10548, 11204, 12306, 16806, 18459, 19607, 24612, 25209, 33612, 36918, 39214, 50418, 58821, 73836, 78428, 100836, 117642, 176463, 235284, 352926, 705852, 820693, 1641386, 2462079, 3282772, 4924158, 5744851, 7386237, 9848316, 11489702, 14772474, 17234553, 22979404, 29544948, 34469106, 51703659, 68938212, 103407318, 206814636]

約数ペア:

[(1, 206814636), (2, 103407318), (3, 68938212), (4, 51703659), (6, 34469106), (7, 29544948), (9, 22979404), (12, 17234553), (14, 14772474), (18, 11489702), (21, 9848316), (28, 7386237), (36, 5744851), (42, 4924158), (63, 3282772), (84, 2462079), (126, 1641386), (252, 820693), (293, 705852), (586, 352926), (879, 235284), (1172, 176463), (1758, 117642), (2051, 100836), (2637, 78428), (2801, 73836), (3516, 58821), (4102, 50418), (5274, 39214), (5602, 36918), (6153, 33612), (8204, 25209), (8403, 24612), (10548, 19607), (11204, 18459), (12306, 16806)]